Empire Earth: The Art of Conquest vs Kohan: Immortal Sovereigns
Side-by-side comparison of features, pricing, ratings, and alternatives.

Empire Earth: The Art of Conquest is the official expansion pack to the classic real-time strategy game, developed by Mad Doc Software and published by Sierra Entertainment. Building upon the foundation of the original game, this expansion introduces thrilling new strategic dimensions including unique civilization powers, distinct hero units, and two new playable civilizations: Japan and Korea. Players can immerse themselves in three distinct narrative-driven campaigns that span vastly different eras, taking them from the legendary battles of Ancient Rome through the global conflicts of World War II all the way to futuristic warfare on 24th Century Mars. With new units and expanded tactical options, it delivers a comprehensive challenge for strategy enthusiasts.
Kohan: Immortal Sovereigns is a real‑time strategy game set in a richly detailed fantasy world. Players command armies, manage resources, and influence the political landscape through a unique “Dynamic War” system. The game offers both a deep single‑player campaign and robust multiplayer modes, including co‑operative play, allowing strategic minds to clash or collaborate across Linux and PC platforms.
- Adds compelling new civilizations like Japan and Korea
- Engaging campaigns spanning diverse historical and futuristic settings
- Introduces game-changing civilization powers and hero units
- Expands the strategic depth of the original Empire Earth
- Deep strategic depth with a unique war system
- Strong modding community and tools
- Cross‑platform support for Linux and PC
- Engaging single‑player and multiplayer modes
- Graphics have aged significantly since its 2002 release
- Can be difficult to run on modern operating systems without community patches
- Balancing issues present in certain multiplayer match-ups
- Steep learning curve for new RTS players
- Graphics are dated by modern standards
- Limited official multiplayer matchmaking
More alternatives & similar tools
Alternatives to Empire Earth: The Art of Conquest
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Lead new civilizations through history in this strategic expansion pack.

Lead civilizations through 15 epochs of human history in this epic real-time strategy game.

Command global factions through five historical epochs in real-time strategy combat.
Alternatives to Kohan: Immortal Sovereigns
View all →The Verdict
AI-generated from listing dataKohan offers deeper strategic mechanics and stronger mod support at a higher price, while Empire Earth adds more varied eras and civilizations for less money but with older graphics.
Key differences
- •Kohan features a dynamic war system that changes resource flow in real time; Empire Earth does not.
- •Empire Earth includes three historical eras (Ancient Rome, WWII, 24th‑century Mars) plus new civilizations; Kohan is fantasy‑only with three factions.
- •Kohan provides robust modding tools and a Linux‑compatible version; Empire Earth lacks official mod tools and has OS compatibility issues.
- •Multiplayer capacity: Kohan supports up to eight players; Empire Earth supports unspecified player count.
- •Price: Kohan $29.99 vs Empire Earth $19.99.
Gameplay & fun factor
Kohan’s dynamic war system and deep tech tree create more strategic depth than Empire Earth’s era‑based campaigns.
Platform availability
Kohan officially supports Linux and PC; Empire Earth only lists PC and has known OS compatibility issues.
Price & value
Empire Earth costs $19.99 versus Kohan’s $29.99, offering lower upfront cost.
Multiplayer / co‑op
Kohan supports up to eight players in competitive or cooperative matches; Empire Earth’s multiplayer player limit is not specified.
Content & replayability
Empire Earth spans three distinct eras and adds new civilizations, providing broader campaign variety than Kohan’s fantasy setting.
Difficulty & accessibility
Kohan has a steep learning curve for newcomers; Empire Earth’s difficulty is not specified but is generally less complex.
Graphics & performance
Both games have graphics that are dated by modern standards.
Choose Empire Earth: The Art of Conquest if…
Players seeking diverse historical/futuristic campaigns at a lower price.
Choose Kohan: Immortal Sovereigns if…
Strategy veterans who want deep, customizable fantasy RTS and robust modding.
Common questions
Which game is cheaper?
Empire Earth costs $19.99; Kohan costs $29.99.
Do either games run on Linux?
Kohan supports Linux; Empire Earth does not list Linux support.
Which offers more multiplayer capacity?
Kohan supports up to eight players; Empire Earth's multiplayer player count is not specified.





